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| Vertical multistage centrifugal pumps for delivery of clean or slightly polluted liquids. Cantilever construction. Designed for tank installation. Immersion depth up to 800mm. Main fields of application: environmental protection technology, surface technic, filtration technic, coolant supply and as booster pumps. Synthetic versions for aggressive chemicals. |
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| With high delivery rates and heads, FLUX centrifugal immersion pumps combine maximum efficiency with a robust and reliable construction, resulting in a pump that provides the ultimate in process security, especially for transferring corrosive or abrasive fluids. Main fields of application are the chemical industry, chemical engineering, electroplating, PCB manufacturing, fresh and waste water treatment. |
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Goulds Model 3910 API 610 (OH3) vertical in-line pump provides benefits of low installation costs and space savings...without compromising reliability, maintainability, safety or hydraulic performance.
Back Pull-out for ease of maintenance.
Bearing Frame carries pump loads.
FramehookTM allows safe and easy removal of back pull-out assembly (patented).
Standard Spacer Couplings used for all applications.
In-Line Design for space and cost savings.
Motor Support Rugged fabricated steel, maintains positive shaft alignment. Available motor support. Unique frame-mounted motor support improves maintenance access.
Capacities to 7500 GPM (1700 m3/h)
Heads to 750 feet (229 m)
Temperatures to 650° F (343° C)
Pressures from full vacuum to 595 PSIG (41 bar) |
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Centrifugal Pumps are the most common and well-established pumps on the market. They come in many different models and can transfer fluids with high efficiency over a wide range of flows and pressures. With more than 70 years in the Centrifugal Pump business, Johnson Pump offers several series of centrifugal pumps, many of which comply with ISO, DIN and API standards.
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Everything at Lutz revolves around safety and environment protection. Our centrifugal pumps guarantee the safe transfer of aggressive, corrosive and other hazardous acids and bases.
Lutz centrifugal pumps B50, B6 and B80 are particulary suited for the electroplating industry, waste water treatment, chemical industry, water conditioning and gas scrubbers.
The different sizes, types and material combinations of the vertical submerged pumps provide the range needed to cover all applications.
- Delivery rate up to 160 m³/h
- Delivery head up to 65 m
- Immersion depths up to 3000 mm
- Mousing materials: PP, PVDF, PVC or Stainless Steel
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The Metso Minerals VF froth pump has been designed to increase the pumpability of frothy suspensions. The principle of operation is similar to that of hydro- cyclone separation.
Air is separated from the slurry in a vortex created by the impeller rotation and the tangential inlet to the pump ’s conical sump.This results in more efficient pumping at higher capacities and a smooth operation, free from pulsations caused by airlocking.
Summary of design features
Integrated unit for layout flexibility
Smooth operation of the open vortex created in the sump and vertical "wet end" inlet prevents air locking
Cantilever design does not require submerged bearings or shaft seals
Bearing assembly with double protection sealing
arrangement to prevent ingress of slurry
Wear parts are available in a variety of different materials
Simplified maintenance |
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| TN Series pumps are designed to cover a wide range of pumping applications. They can handle thin and heavy liquids containing abrasives and bits of solids, while maintaining consistent and dependable flow. Except for 24" and 36" models, pumps are designed so that there are no bearings or seals in the liquid, making them virtually maintenance-free. |
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Multistage centrifugal pump with radial impellers. Suitable for installation into the wells. Reliability in operation and high efficiency. Discharge connection is designed under or above the base plate.
Available materials:
Cast Iron (Gray, Ductile)
Cast steel
SS (AISI 304, 316)
Duplex SS
Bronze
Technical Data:
Capacity Up to 100 l/sec
Head Up to 330 m
Temperature Up to 90°C |
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APPLICATIONS
Compact multistage vertical electric pumps, suitable for lifting installations with or without autoclaves, fire-fighting installations, irrigation systems and wherever elevated pressures are required.CHARACTERISTICS
G20 cast iron spider.
G20 cast iron base.
X5CrNi1810 stainless steel pump pipe.
Thermoplastic polycarbonate diffusers.
Thermoplastic polycarbonate impellers.
AISI 431 stainless steel shaft.
Mechanical seal: sliding faces in hard metal, seals in ethylene propylene rubber.
EPDM rubber bushings.
Stainless steel sleeves with ceramic lining.SPECIFICATIONS
Maximum temperature of liquid 50°C.
Max. operating pressure 16 bar.
In-line connectors available on request, can be coupled to counter flanges.
Fitted with standardised vertical motor sized according to UNEL 13118; V8 arrangement; protected to IP55, class F insulation. |
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Applications:
Surface treatment
Transfer of chemicals
Agitation of chemical tanks
Cosmetics industry
Salt water
Metallurgy
Vertical design: Assembly immersed in bath
Pump body made of injected plastic (Polypropylene or PVDF) Excellent resistance to strong acids and bases
Max. fluid temperature = 80°C (PP), 110°C (PVDF)
Closed centrifugal pump impeller with diffuser:
Very good efficiency
Max. flow rate up to 23 m3/h
Max. pump-out height up to 19 m
Impeller driven by a back-balanced, bearing-less drive shaft (T50/200 and T72/202) No gaskets ; no risk of leaks
No wearing parts
Impeller driven by a long drive shaft with ceramic / ceramic bearing (T101/201): No gaskets ; no risk of leaks; Drive shaft height up to 756 mm
Version with counter-impeller (T72/242) Operation possible outside bath
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| Centrifugal long-coupled sump pumps with column and pump body submerged in the pumped liquid; suction depth up to 3000 mm. Over the 2000 mm is installed an intermediary guide for the shaft additionally to the guide already present at the pump body level. The bearings are realized with ceramic Oxides and PTFE reinforced. In case of liquids with middle abrasive solids, the bearings can optionally be flushed with an external clean liquid. External different vapour seal systems to protect the upper mechanical parts from the corrosion, are optionally available . The KGS range, with maximum suction depth of mm. 800, is without guide for the shaft to favour the transport of either middle abrasive or with particles liquids. |
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Characteristics
Multi-stage vertical centrifugal pumps with diffuser type bowl.
Francis vane enclosed impellers.
Counter clockwise rotation viewed from coupling end (as an option).
Basket or Conical strainer according to pump requirements.
Design Features
Product or Oil lubricated.
Large bowl shaft sizing provides longer life.
Enameled bowls 5" thru 15". |
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| ... products without technical information |
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| The pumps are employed for public water applications, water control at construction sites and in mines, and fountains. Our range of submersible pumps handles bore hole sizes from 8” to 12”, capacities up to 580 m3/h and heads up to 450 m. |
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LEROY-SOMER offers a huge range of centrifugal electropumps designed
for bore holes: drainage pumps, surface pumps with automatic
priming, submersible pumps. |
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| ... products without technical information |
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Fire-fighting pumps
The automatic fire fighting unit is designed to operate when water is drawn from one of the fire hoses of the fire fighting system.
The standard unit comprises:
-One or more main pumps driven by electric motors or diesel engines.
-One or more main control panels, for the automatic starting of each individual pump.
-A small electrically driven jockey pump to keep the system under pressure.
Varisco has a wide range of products for emergency duty:
ETP self-priming emergency pumps, J self-priming pumps for heavy duty transfer, TT turbo-pumps for emergency transfer of dangerous liquids, and HD pumps for drainage and dredging.
The mobile units on roadworthy trailers for Fire Brigades and Civil Defence are always used under the most difficult conditions |
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Fire-fighting pumps
The automatic fire fighting unit is designed to operate when water is drawn from one of the fire hoses of the fire fighting system.
The standard unit comprises:
-One or more main pumps driven by electric motors or diesel engines.
-One or more main control panels, for the automatic starting of each individual pump.
-A small electrically driven jockey pump to keep the system under pressure.
Varisco has a wide range of products for emergency duty:
ETP self-priming emergency pumps, J self-priming pumps for heavy duty transfer, TT turbo-pumps for emergency transfer of dangerous liquids, and HD pumps for drainage and dredging.
The mobile units on roadworthy trailers for Fire Brigades and Civil Defence are always used under the most difficult conditions |
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Characteristics
Single stage horizontal centrifugal pump.
Horizontally split case.
Flanged connections.
Enclosed impellers, double suction provides hydraulic balance reducing axial thrust.
Clockwise or counter clockwise rotation viewed from coupling side are available.
Grease lubricated bearings.
Approvals
Ruhrpumpen's Fire Pumps are listed by Underwriter's Laboratories Inc., and approved by Factory Mutual. |
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The radial piston pumps consist of radially arranged, valve controlled pump cylinders. Higher delivery flows can be created by stacking of up to 6 radials on a common shaft. The pump is usually driven by an electric motor, which is connected with the pump by means of a bell housing and a coupling.
The closed pump housing permits "in tank" installation (hydraulic power pack) as well as the common external pump/ motor installation (pump with motor). The possibility of a radial piston pump with several pressure outlets (several equal or differing delivery flows) is particularly innovative.
Type RG utilizes slide bearings and is intended for extreme application conditions to increase the service life.
Complete hydraulic control systems can be created by directly mounting
various connection blocks and valve banks to the cover plate of the
hydraulic power pack. |
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The Moog RKP pump, is a radial piston pump that has served the industrial market for over two decades. This product is a proven design with high reliability and a large selection of control options. It is well-respected in the industry for its rapid response times, high volumetric efficiencies, low noise levels, compact size and robust design.
Available in 7 pump sizes between 19 cc and 140 cc per revolution, the RKP pump has maximum speed ranges of 1,800 to 2,900 rpm. High pressure versions and multiple pump arrangements are available.
Also available are other hydraulic products such as servovalves, servo-proportional valves, cartridge valves, directional valves,lintegrated hydraulic manifold systems, electronics and accessories.
Our pumps are known for long service life and when you need maintenance or repairs, ask for Moog Authentic Repair Services.
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| High volumetric efficiency. Self-priming and venting. Low pulsation. Low noise level. Long life. Specially suitable for demanding applications with continuous pressures up to 1000 bar. Combination with low pressure gear pumps possible. |
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Type PR4-Mini:
- Sizes 0.4 to 2.0
- Radial piston pump with 3 pistons
- Very compact build, hence installation-friendly dimensions
- 5 sizes
Type PR4:
- Sizes 1.6 to 20.0
- Radial piston pump with 3, 5 or 10 pistons
- Self-aspirating, valve-controlled
- Long bearing life due to hydro-dynamically lubricated plain bearings
- Several pressure ports with various cylinder combinations possible
- Optional combination with fixed and variable displacement vane and axial piston pumps
-14 sizes, favourable gradation for optimum matching to the application at hand |
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